Consider the following statements regarding an FET :1. its operation – McqOptions

MCQOPTIONS

1.	Consider the following statements regarding an FET :1. its operation depends upon the flow of majority carriers only.2. It has a high input resistance.3. It is suitable for high frequency.4. Its operation depends upon the flow of both majority and minority carriers.Which of the above statements are correct ?
A.	1, 2, 3 and 4
B.	1 and 2 only
C.	2 and 3 only
D.	3 and 4 only
Answer» C. 2 and 3 only

Discussion

No Comment Found

Related MCQs

In JFET, when operated above the pinch-off voltage, the
Directions: Each of the next items consists of two statements, one labeled as the `Assertion (A)' and the other as 'Reason (R)' You are to examine these two statements carefully and select the answers to these items using the codes given below :Assertion (A): The resistance of a FET in a non-conducting region is very high.Reason (R): The FET is a semiconductor device.
A class – A transformer coupled, transistor power amplifier is required to deliver a power output of 10 watts. The maximum power rating of the transistor should not be less than __________.
In JFET after pinch off the drain current______.
Miller sweep has the following dataR = 1K ohms, C = 1 PF, V = 10 VoltsIts sweep speed is?
In a common source JFET amplifier, the output voltage is
In a N-channel JFET, drain current is maximum when Gate Voltage VGS is ______
Each of the following items consists of two statements, one labeled as ‘Statement (I)’ and the other as ‘Statement (II)’. Examine these two statements carefully and select the answers to these items using the code given below.Statement (I): Thermal runaway is not possible in a FET.Statement (II): As the temperature of FET increases, the mobility of carriers decreases.
In a JFET, operating above pinch-off voltage, the
A FET is